TEDS microphone-北京奥音贝科技有限公司

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Sensor Microphones Accelerometer

Acoustic vibration equipment Data Collection Equipments Other Devices Accessories

Test system Software Impedance tube material testing system Multi-Channel Acoustic Vibration Testing System Sound Power Testing System Sound Intensity Testing System Wireless Distributed Testing System

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Sensor Acoustic vibration equipment Test system

Product overview Performance parameter Performance parameter Performance parameter Performance parameter Performance parameter

TEDS microphone

·Suitable for precision acoustic testing

·Built-in TEDS function, compliant with IEEE 1451.4 V1.0 standard

·The connector can be customized with threaded connection type, providing more reliable test connection

·Performance complies with GB/T 20441.4 working standard microphone specifications

Performance parameter

Type

MN2121T

Size

1/2＂

Sensitivity(mV/Pa)

Frequency Range (Hz)

10-20k

Application

Free Field

Polarization Voltage (V)

Dynamic Range（dB）

17-136

TEDS

Yes

Supply Current

4~20 (4mA typical)

Output Interface

BNC

Performance parameter

Type

MN4121T

Size

1/4＂

Sensitivity(mV/Pa)

Frequency Range (Hz)

10-40k

Application

Free Field

Polarization Voltage (V)

Dynamic Range（dB）

34-164

TEDS

Yes

Supply Current

4~20 (4mA typical)

Output Interface

SMB

Performance parameter

Type

MN4123T

Size

1/4＂

Sensitivity(mV/Pa)

Frequency Range (Hz)

34-164k

Application

Free Field

Polarization Voltage (V)

Dynamic Range（dB）

17-136

TEDS

Yes

Supply Current

4~20 (4mA typical)

Output Interface

10-32UNF

Performance parameter

Type

MN4021T

Size

7mm

Sensitivity(mV/Pa)

Frequency Range (Hz)

20-20k

Application

Free Field

Polarization Voltage (V)

Dynamic Range（dB）

34-130

TEDS

Yes

Supply Current

4~20 (4mA typical)

Output Interface

SMB

Performance parameter

Type

MN2223T

Size

1/2＂

Sensitivity(mV/Pa)

Frequency Range (Hz)

20-20k

Application

Pressure Field

Polarization Voltage (V)

Dynamic Range（dB）

25-155

TEDS

Yes

Supply Current

4~20 (4mA typical)

Output Interface

BNC

About us Introduction Corporate culture Mission and Vision Development course Honor and qualification Typical Clients

Products Sensor Acoustic vibration equipment Test system

Solutions Test & Measurement Solution Environmental Perception Solution Noise Control Solution Fault Diagnosis Solution

Technical support Technical consultation Data download

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